Yellow Polyp acting weird...??

[Casy]

Hi guys! I have a yellow polyp for almost 7 months now.. but this week i start to see that some polyp dont want to open and he looks kind of weird but i dont what is going on idk if this is normal or my coral is getting sick or something... if some would like to help me i will appreciated alot!!

Thanks in advance! =]


Before:

Today Pic's:

 

[Ohiomom]

Sometimes they just do that..also could be one of your parameters is off..usually nitrate or ammonia..did you check them.

 

[boxerzz]

The extended ones are not having good PE as well. There got to be problems with either your water parameters or your light. Mine has poor PE when having less light. But my bet will be on water parameters, check especially your nitrates and maybe cal and alk.

 

[boxerzz]

They should look like this when they are happy.

 

[Casy]

Yeah i check the parameter and the nitrates are a little bit high =/ im gonna make a partial water change to see if i can fixe it! thanks guys =]